Base | Representation |
---|---|
bin | 1010010010011… |
… | …10001001111110 |
3 | 20000101122221200 |
4 | 11021032021332 |
5 | 134043201413 |
6 | 12321440330 |
7 | 2065365201 |
oct | 511161176 |
9 | 200348850 |
10 | 86303358 |
11 | 44796a99 |
12 | 24aa00a6 |
13 | 14b5949b |
14 | b667938 |
15 | 789b573 |
hex | 524e27e |
86303358 has 48 divisors (see below), whose sum is σ = 198481920. Its totient is φ = 27025488.
The previous prime is 86303323. The next prime is 86303359. The reversal of 86303358 is 85330368.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (86303359) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 42441 + ... + 44427.
It is an arithmetic number, because the mean of its divisors is an integer number (4135040).
Almost surely, 286303358 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 86303358, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (99240960).
86303358 is an abundant number, since it is smaller than the sum of its proper divisors (112178562).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
86303358 is a wasteful number, since it uses less digits than its factorization.
86303358 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2141 (or 2138 counting only the distinct ones).
The product of its (nonzero) digits is 51840, while the sum is 36.
The square root of 86303358 is about 9289.9600644997. The cubic root of 86303358 is about 441.9188886330.
The spelling of 86303358 in words is "eighty-six million, three hundred three thousand, three hundred fifty-eight".
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